250355013 has 8 divisors (see below), whose sum is σ = 334753728. Its totient is φ = 166429824.

The previous prime is 250355011. The next prime is 250355051. The reversal of 250355013 is 310553052.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 250355013 - 2¹ = 250355011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (250355011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117145 + ... + 119262.

It is an arithmetic number, because the mean of its divisors is an integer number (41844216).

Almost surely, 2^250355013 is an apocalyptic number.

It is an amenable number.

250355013 is a deficient number, since it is larger than the sum of its proper divisors (84398715).

250355013 is a wasteful number, since it uses less digits than its factorization.

250355013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236763.

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 250355013 is about 15822.6108149066. The cubic root of 250355013 is about 630.2585761437.

The spelling of 250355013 in words is "two hundred fifty million, three hundred fifty-five thousand, thirteen".